Error message trying to install Store module

I am getting an "Database query error" when I am trying to install the Store module from admin.

Then I get an email with this error message:

Query:

INSERT INTO `sys_localization_keys`(`IDCategory`, `Key`) VALUES('128', '_bx_store')

Mysql error: Duplicate entry '_bx_store' for key 2

Found error in the file '/home/kartingc/public_html/inc/classes/BxDolInstaller.php' at line 622.
Called 'db_res' function with erroneous argument #0.

Any ideas?

Hello

Delete the entry _bx_store in the table since you might have tried to install before and it is not installed properly and so this entry is still there.

Onceyou do this try to install the module and i am sure it should work perfectly.

Claudia

I did that already, re-installed it, and same error message as above

What version of dolphin do you use?